Nike Zoom Rival Distance Spikes Size:13 lightweight and strong support in

lightweight and strong support in all areas of need

Whether that means 6 a

Anti-microbial medical grade foam helps reduce skin irritation

more breathable upper to complement standards of durability and comfort

Nike Zoom Rival Distance Spikes Size:13 lightweight and strong support inWith a lightweight, breathable upper and cushioned midsole, this adaptable spike dials you in for a wide range of middle and long distance races. It takes learnings from the game changing Dragonfly spike to give you efficient energy return for the tough middle laps and top end speed as you kick into the homestretch. SIZING: Men's sizes shown. If shopping for a Women's size be sure to make the appropriate conversion before purchasing.